double click does work on Java application

[SimonGuo]

When I try to double click on a element of java application, return error:"Unable to match any windows with the query terms", BUT, it could single click on the same element and doesn't return any error. Only different is changing Action from "Global Mouse Click" to "Global Double Mouse Click". Element is a TreeView(Java), Did anyone got same error?

[Denis__Dennehy]

Get the coordinates of your element using the Java elelment in a read stage (get bounds/screenbounds) then send your global double mouse click center using the windows interface.  There are more details on these kind of techniques in the surface automation training.